阿摩線上測驗 登入

試題詳解

試卷:無年度 - 2000年1月托福閱讀#20905 | 科目:TOEFL(Test of English as a Foreign Language)托福

試卷資訊

試卷名稱:無年度 - 2000年1月托福閱讀#20905

科目:TOEFL(Test of English as a Foreign Language)托福

24. The author mentions "several representative handrals" in line 4 in order to show
(A) the range of soil samples
(B) the process by which soil is weighed
(C) the requirements for an adequate soil sample
(D) how small soil particles are
正確答案:登入後查看